The papillary muscle syndrome.
D004562:Electrocardiography; D006326:Heart Auscultation; D006331:Heart Diseases / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000209:etiology*; D010210:Papillary Muscles / Q000503:physiopathology*; D010701:Phonocardiography